Understand Lanthanum (LTH) Historical Prices using this API

Understanding the historical prices of Lanthanum (LTH) is crucial for developers and analysts in the metals market. With the rise of digital transformation in metal markets, having access to real-time and historical data is more important than ever. The Metals-API provides a robust solution for obtaining this data, allowing developers to create applications that can analyze trends, forecast prices, and make informed decisions based on comprehensive data analytics.

Metals-API Overview

The Metals-API is a powerful tool that offers real-time and historical data for various metals, including Lanthanum. This API is designed for developers who require accurate and timely information to build next-generation applications. By leveraging the capabilities of the Metals-API, developers can integrate advanced data analytics, smart technology, and innovative solutions into their projects.

About Lanthanum (LTH)

Lanthanum is a rare earth metal that plays a significant role in various industries, including electronics, optics, and catalysts. Understanding its historical price trends can provide valuable insights into market dynamics and future possibilities. The digital transformation in metal markets has enabled the integration of advanced technologies that allow for better tracking and analysis of metal prices. With the Metals-API, developers can access historical data dating back to 2019, empowering them to analyze trends and make informed decisions.

API Capabilities

The Metals-API offers a range of endpoints that cater to different needs, from retrieving the latest rates to accessing historical data. Each endpoint is designed to provide specific functionalities that can be utilized in various applications. Here’s a closer look at some of the key features:

Latest Rates Endpoint

The Latest Rates endpoint allows developers to retrieve real-time exchange rate data for metals. Depending on the subscription plan, this data can be updated every 60 minutes or even more frequently. This feature is essential for applications that require up-to-the-minute pricing information.

{
    "success": true,
    "timestamp": 1754978571,
    "base": "USD",
    "date": "2025-08-12",
    "rates": {
        "LTH": 0.000482
    },
    "unit": "per troy ounce"
}

Historical Rates Endpoint

Accessing historical rates is vital for analyzing trends over time. The Historical Rates endpoint allows users to query historical data for Lanthanum by appending a specific date. This feature is particularly useful for developers looking to create applications that analyze price movements and forecast future trends.

{
    "success": true,
    "timestamp": 1754892171,
    "base": "USD",
    "date": "2025-08-11",
    "rates": {
        "LTH": 0.000485
    },
    "unit": "per troy ounce"
}

Bid and Ask Endpoint

The Bid and Ask endpoint provides real-time bid and ask prices for Lanthanum. This feature is crucial for traders and analysts who need to understand market liquidity and pricing dynamics.

{
    "success": true,
    "timestamp": 1754978571,
    "base": "USD",
    "date": "2025-08-12",
    "rates": {
        "LTH": {
            "bid": 0.000481,
            "ask": 0.000483,
            "spread": 2.0e-6
        }
    },
    "unit": "per troy ounce"
}

Convert Endpoint

The Convert endpoint allows users to convert any amount from one metal to another or to/from USD. This is particularly useful for applications that require currency conversion for pricing or trading purposes.

{
    "success": true,
    "query": {
        "from": "USD",
        "to": "LTH",
        "amount": 1000
    },
    "info": {
        "timestamp": 1754978571,
        "rate": 0.000482
    },
    "result": 0.482,
    "unit": "troy ounces"
}

Time-Series Endpoint

The Time-Series endpoint allows developers to query the API for daily historical rates between two dates of their choice. This is particularly useful for analyzing price trends over specific periods.

{
    "success": true,
    "timeseries": true,
    "start_date": "2025-08-05",
    "end_date": "2025-08-12",
    "base": "USD",
    "rates": {
        "2025-08-05": {
            "LTH": 0.000485
        },
        "2025-08-12": {
            "LTH": 0.000482
        }
    },
    "unit": "per troy ounce"
}

Fluctuation Endpoint

The Fluctuation endpoint provides information about how prices fluctuate on a day-to-day basis. This is essential for understanding market volatility and making informed trading decisions.

{
    "success": true,
    "fluctuation": true,
    "start_date": "2025-08-05",
    "end_date": "2025-08-12",
    "base": "USD",
    "rates": {
        "LTH": {
            "start_rate": 0.000485,
            "end_rate": 0.000482,
            "change": -3.0e-6,
            "change_pct": -0.62
        }
    },
    "unit": "per troy ounce"
}

Open/High/Low/Close (OHLC) Price Endpoint

The OHLC Price endpoint allows users to retrieve the open, high, low, and close prices for a specific time period. This data is crucial for technical analysis and understanding market trends.

{
    "success": true,
    "timestamp": 1754978571,
    "base": "USD",
    "date": "2025-08-12",
    "rates": {
        "LTH": {
            "open": 0.000485,
            "high": 0.000487,
            "low": 0.000481,
            "close": 0.000482
        }
    },
    "unit": "per troy ounce"
}

Historical LME Endpoint

The Historical LME endpoint provides access to historical rates for LME symbols, dating back to 2008. This is particularly useful for developers looking to analyze long-term trends in the metals market.

{
    "success": true,
    "timestamp": 1754892171,
    "base": "USD",
    "date": "2025-08-11",
    "rates": {
        "LTH": 0.000485
    },
    "unit": "per troy ounce"
}

Understanding API Responses

Each API response from the Metals-API is structured to provide clear and concise information. The success field indicates whether the API call was successful, while the timestamp field provides the time of the response. The base field indicates the currency used for the rates, and the rates object contains the actual pricing information for Lanthanum and other metals.

Common Use Cases

Developers can leverage the Metals-API in various applications, including:

• Building trading platforms that require real-time pricing data.
• Creating analytical tools that forecast metal prices based on historical data.
• Integrating pricing data into financial applications for investment analysis.

Performance Optimization and Best Practices

When working with the Metals-API, developers should consider performance optimization strategies, such as caching frequently accessed data and minimizing API calls by batching requests. Additionally, understanding rate limits and implementing error handling will ensure a smooth user experience.

Security Considerations

Security is paramount when dealing with financial data. Developers should ensure that API keys are kept secure and not exposed in client-side code. Implementing HTTPS for API calls will also help protect data in transit.

Conclusion

Understanding the historical prices of Lanthanum (LTH) through the Metals-API provides developers with the tools necessary to create innovative applications in the metals market. By leveraging the various endpoints offered by the API, developers can access real-time and historical data, analyze trends, and make informed decisions. The integration of advanced data analytics and smart technology will continue to shape the future of the metals market, making it essential for developers to stay informed and utilize these powerful tools.

For more information on how to get started, refer to the Metals-API Documentation and explore the Metals-API Supported Symbols for a comprehensive list of available metals. Visit the Metals-API Website to learn more about the capabilities of this powerful API.